Performance replacement for your factory diverter valve - designed to recirculate boost pressure like the factory diverter valve, but with a much quicker response
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5340405
Mfg#:
ARC81885SD
In Stock
ON SALE!
SAVE 12%
$384.00
This product was last offered at the strikethrough price on 05-02-2026
Increased performance with a more consistent power delivery right to your rear wheels!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5425714
Mfg#:
024703TMS02
In Stock
ON SALE!
SAVE 24%
$729.99
This product was last offered at the strikethrough price on 05-02-2026
The ultimate BMW ignition coil upgrade!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5339718
Mfg#:
601-0159
In Stock
ON SALE!
SAVE 12%
$457.99
This product was last offered at the strikethrough price on 05-02-2026
Increased fueling for bigger power - supports up to 675whp!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4940188
Mfg#:
601-0056
In Stock
ON SALE!
SAVE 12%
$546.99
This product was last offered at the strikethrough price on 05-02-2026
Lightweight wheel spacers with a machined tab for easy removal
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Dial in a more aggressive fitment and provide clearance for other components such as brakes and suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For use on front hubs only. Recommend 14x1.25x40mm conical bolts
Brand:
ES#:
5396077
Mfg#:
610-502002-B
Ships in 2 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$135.00
This product was last offered at the strikethrough price on 01-28-2026
Increase turbo boost and improve vehicle performance and throttle response with a press of a button
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3478442
Mfg#:
77-46316
In Stock at Vendor
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$563.99
This product was last offered at the strikethrough price on 06-16-2026
Dial in a more aggressive fitment and provide clearance for other components such as brakes and suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For use on front hubs only. Recommend 14x1.25x40mm conical bolts
Brand:
ES#:
5396079
Mfg#:
610-502004-B
In Stock at Vendor
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$145.00
This product was last offered at the strikethrough price on 01-28-2026
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
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